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Dev tools · alternatives · 2026

24 alternatives to Open source React-based platform for B2B commerce

The most popular ecommerce project on GitHub. Medusa provides open-source ecommerce backend infrastructure in NodeJS.

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Open source React-based platform for B2B commerce launched in 2022; newer entries below may have overtaken it.

  1. 1
    Medusa▲893

    The open-source Shopify alternative

    2022 · medusajs.com · its alternatives →

  2. 2MO
  3. 3

    The world's most flexible commerce platform for agents and developers - medusajs/medusa

    2021 · github.com · its alternatives →

  4. 4

    Building blocks for digital commerce. Medusa has 39 repositories available. Follow their code on GitHub.

    2022 · github.com · its alternatives →

  5. 5
    Open SaaS▲505

    Open-source & 100% free React & Node.js SaaS starter

    2024 · github.com · its alternatives →

  6. 6

    Highly customizable headless ecommerce engine

    2021 · github.com · its alternatives →

  7. 7

    The world's most flexible commerce platform for agents and developers - medusajs/medusa

    2021 · github.com · its alternatives →

  8. 8
    Polar▲1,167

    An open source monetization platform for developers

    2024 · polar.sh · its alternatives →

  9. 9

    A couple of years ago, I had an interesting idea. What if there was a marketplace where all the underlying tech was open-source? The order management system, the storefront, customer support, etc. The marketplace would simply connect to the seller’s infra instead of locking them in. If, for some reason, the seller is removed from the marketplace, their software stays with them and they can continue accepting orders directly. This model can be used to disrupt any marketplace from AirBNB to UberEats: building tech for home renters and restaurants and later, leveraging that to build a competing…

    2022 · openship.org · its alternatives →

  10. 10

    Open-source one-page checkout

    2022 · medusa.express · its alternatives →

  11. 11

    200+ open source alternatives to popular B2B tools

    2021 · btw.so · its alternatives →

  12. 12OS

    Hi guys, I've open-sourced the ecommerce project I build for my business. I've spent a lot of time on choosing the right libraries and decided to go with NodeJs and React. I'm sharing the project with you, and hope it will give you some ideas so you can build your ecommerce project faster. [Demo] https://demo.evershop.io/ [Github] https://github.com/evershopcommerce/evershop Feel free to share/contact if you have any feedback or questions. Thanks

    2023 · its alternatives →

  13. 13

    Open source storefront for great e-commerce experiences

    2018 · saleor.io · its alternatives →

  14. 14

    Open-source framework for building SaaS applications with Firebase, React, TypeScript, and Stripe

    2023 · fireact.dev · its alternatives →

  15. 15

    I launched Open SaaS about a year and a half ago and surprisingly it’s become one of the most popular free SaaS boilerplate starters on github (https://github.com/wasp/open-saas). After 2 years of work total, I’m pleased to launch what I’m calling “Open SaaS v2.0”. Here’s a breakdown of all the features and updates I’ve made to it over time: * New Big, Shiny Things for v2.0 * - Complete redesign with Shadcn UI for a modern and consistent look (themeability coming soon...). - Script that autogenerates an LLM-friendly version of the documentation…

    2025 · opensaas.sh · its alternatives →

  16. 16

    We’re building Your Next Store, a modern, ultra-fast, open-source commerce in Next.js with Stripe as the backend - no DB required. Selling online is often more complex than it needs to be. Setting up a storefront with great performance can feel daunting and time-consuming. There are many plugins, libraries, etc - the choice can be overwhelming. Plus, in e-commerce, the backend and frontend are often written in different languages (e.g., PHP, Python, or Ruby for the backend). This increases the complexity and makes code management more challenging, especially for teams. After working in…

    2024 · github.com · its alternatives →

  17. 17

    Free SaaS boilerplate based on React, Django and AWS

    2023 · apptension.com · its alternatives →

  18. 18

    A marketplace to buy and sell frontend components

    2021 · its alternatives →

  19. 19

    Open source ecommerce solutions

    2021 · spurtcommerce.com · its alternatives →

  20. 20

    A browser-based serverless platform that is open-source

    2021 · moderncloud.io · its alternatives →

  21. 21

    Victor & I (Riqwan) built this starter as a way to showcase how you can build B2B stores on Medusa 2.0. We're both developers at Medusa (an open source commerce platform) and we've launched our 2.0 version today after a year of working on a more modular commerce architecture. We built our own workflow engine to perform actions on multiple modules with the ability to revert each step incase a failure occurs at some point in the lifecycle. Modules are encapsulated group of related logic - like product management, fulfillment, orders, promotions, etc. We've also built our own query engine based…

    2024 · github.com · its alternatives →

  22. 22

    Hello everyone! I’ve been building an Open Source Ecommerce framework for Angular called Daffodil. I think Daffodil is really cool because it allows you to connect to any arbitrary ecommerce platform. I’ve been hacking away at it slowly (for 7 years now) as I’ve had time and it's finally feeling “ready”. I would love feedback from anyone who’s spent any time in ecommerce (especially as a frontend developer). For those who are not javascript ecosystem devs, here’s a demo of the concept: https://demo.daff.io/ For those who are familiar with Angular, you can just run the…

    2025 · github.com · its alternatives →

  23. 23

    Badass modules for medusa (extend, monitor, marketplace)

    2022 · github.com · its alternatives →

  24. 24
    Beluga▲106

    Open-source software for creating your own ecommerce site

    2020 · belugajs.com · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →